Research on energy harvesting and LED driving prospects of triboelectric nanogenerator

Mengfei Ke; Chuanpeng Ning; Zhenjie Wang; Xin Yu

doi:10.1117/12.2624845

6 December 2021 Research on energy harvesting and LED driving prospects of triboelectric nanogenerator

Mengfei Ke, Chuanpeng Ning, Zhenjie Wang, Xin Yu

Proceedings Volume 12085, International Conference on Green Communication, Network, and Internet of Things (GCNIoT 2021); 120850C (2021) https://doi.org/10.1117/12.2624845
Event: 2021 International Conference on Green Communication, Network, and Internet of Things, 2021, Kunming, China

Abstract

Under the background of world energy crisis and increasingly serious environmental pollution, how to collect and use kinds of mechanical energy in nature has attracted more and more attention. TENG can be used to collect wind energy, ocean energy, vibration energy and other kinds of energy. In this study, we have fabricated a TENG for collecting impact energy, it consists of two independent generating units. In addition, this paper also designs a power management circuit, the circuit is mainly composed of rectifying part and voltage stabilizing part, the rectifying part is stacked by rectifying bridges, the AC signal generated by the TENG is rectified into a pulsating DC signal, after capacitance filtering, the voltage stabilizing part uses a voltage stabilizing diode to convert the output voltage into a stable DC voltage. It has been tested by experiment, when generating unit is working, the voltage can be stabilized at 3.7V by single tube circuit.

Citation Download Citation

Mengfei Ke, Chuanpeng Ning, Zhenjie Wang, and Xin Yu "Research on energy harvesting and LED driving prospects of triboelectric nanogenerator", Proc. SPIE 12085, International Conference on Green Communication, Network, and Internet of Things (GCNIoT 2021), 120850C (6 December 2021); https://doi.org/10.1117/12.2624845

ACCESS THE FULL ARTICLE

INSTITUTIONAL
Select your institution to access the SPIE Digital Library.

SELECT YOUR INSTITUTION

PERSONAL
Sign in with your SPIE account to access your personal subscriptions or to use specific features such as save to my library, sign up for alerts, save searches, etc.

PERSONAL SIGN IN

No SPIE Account? Create one

PURCHASE THIS CONTENT

SUBSCRIBE TO DIGITAL LIBRARY

50 downloads per 1-year subscription

Members: $195

Non-members: $335 ADD TO CART

25 downloads per 1 - year subscription

Members: $145

Non-members: $250 ADD TO CART

PURCHASE SINGLE ARTICLE

Includes PDF, HTML & Video, when available